Detailed steel plastic composite pipe, aluminum plastic composite pipe, floor radiation heating)
This project is the 25 # and 74 # retired cadres' residential building project of the 24 # Academy of the General Staff and Arms Department. The 25 # building has two floors underground and ten floors above the ground (the top floor is a mezzanine floor), with a building height of 31.90m and a building area of 16772.44m2. It is a Class II residential building. The second floor underground is a warehouse and equipment room, the first floor underground is a bicycle garage, and the second floor above the second floor is a unit residential building; 74 # building has two floors underground and fourteen floors above the ground (the top floor is an attic floor), with a building height of 40.6m and a building area of 17427.98m2. It is a Class II building. The first floor underground to the first floor is a supporting room, the second floor underground is a warehouse and equipment room, the first floor underground is a bicycle garage, and the second floor and above are all apartment buildings. The heating and sanitation works of the project include domestic water supply and hot water system, drainage system, sanitary ware installation, fire hydrant extinguishing system, automatic spraying system, and heating system; The ventilation works are natural smoke exhaust in the stairwell; Electrical engineering includes low-voltage distribution system, lighting distribution system, lightning protection and grounding system, telephone system, television system, building intercom system, computer network system, automatic fire alarm and linkage control system.
